Wang Jinchan; Wang Yuanyuan; Tang Xueni; Tian Tian; Lin Bingtao; Li Weidong
Abstract
This study's purpose is investigating about adsorption of heavy ions of Pb2+, Cd2+ in water on potassium tetratitanate whisker. The impact of the Potassium tetratitanate whisker quantity, time, and pH amount on adsorption is investigated. The examination outcomes indicate that the adsorption proficiency ...
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This study's purpose is investigating about adsorption of heavy ions of Pb2+, Cd2+ in water on potassium tetratitanate whisker. The impact of the Potassium tetratitanate whisker quantity, time, and pH amount on adsorption is investigated. The examination outcomes indicate that the adsorption proficiency of Potassium tetratitanate whisker improves by the adsorbtion quantity, time, and PH amount. The adsorption of Pb2+ and Cd2+ ions on Potassium tetratitanate whisker follows Freundlich’s Equation. The Potassium tetratitanate whisker regeneration feature is as well as analyzed in this study. The utilization of Potassium tetratitanate whisker possibility for treating industrial sewage including heavy metal ions is considered.
Wang Jinchan; Tang Xueni; Chen Hongqiao; Lin Yingying; Lin Bingtao; Cao Yong
Abstract
A pilot-scale microfiltration poly-vinylidene fluoride (PVDF) layer with numerous vent sizes about 0.1 ㎛ and 0.05 ㎛ has been performed after sediment utilizing a poly-silicate iron (PSI) as coagulant has been manufactured and utilized. Feculence has been released totally and organic material, humic ...
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A pilot-scale microfiltration poly-vinylidene fluoride (PVDF) layer with numerous vent sizes about 0.1 ㎛ and 0.05 ㎛ has been performed after sediment utilizing a poly-silicate iron (PSI) as coagulant has been manufactured and utilized. Feculence has been released totally and organic material, humic essences, and metals (Al, Fe) have been released nicely by the practical system. Therefore, it has been deduced that a velum with dense skin has been more practical for decreasing velum sediment than a velum by analogous structure though the former nominal pore size of about 0.05 ㎛ has been less than that of the latter of about 0.1 ㎛. It has yet stayed for study the results on velum sediment of the relations among organic and oxidized inorganic materials like Fe and Mn that happen in pre chlorination.
